1. Open the wps20 16 table file, and take the following table as an example to demonstrate.
2. Then assign values to several columns of the form, including students' subject scores, student numbers, Chinese and math scores.
3. Add an outer border and an inner border to the table.
4. In the last two columns of the table, such as the first line of "Chinese/Mathematics", enter "=",
5. Then use the mouse to select the Chinese and math columns in the first row, and "= C3: D3" will appear.
6. To realize Chinese/Mathematics, change the above expression to "=C3/D3".
7. Find the green tick in the upper left corner, click OK, and division can be realized.
8. This is the first line of Chinese/Mathematics. Decimals appear, indicating that the division has been successfully realized.